Find the average of all the prime numbers between 1 to 50 Give your answer correct to one decimal pl...........

Quantitative Aptitude (MTS) Average

Find the average of all the prime numbers between 1 to 50. [Give your answer correct to one decimal place.]

This questions was previously asked in

SSC MTS 6th July 2022 Shift-2

24.9

34.9

52.9

21.9

- First, we need to list all the prime numbers between 1 and 50: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47.

- Count the number of prime numbers: 15.

- Find the sum of these prime numbers: 328.

- Calculate the average by dividing the sum by the number of primes: \( \frac{328}{15} = 21.87 \).

- Round the average to one decimal place: 21.9.

- Option 1: 24.9 - Incorrect.

- Option 2: 34.9 - Incorrect.

- Option 3: 52.9 - Incorrect.

- Option 4: 21.9 - Correct Answer.

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